We consider the tting of a g-component normal mixture to multivariate data. The problem is to test whether g is equal to some speciied value versus some speciied alternative value. This problem would arise, for example, in the context of a cluster analysis eeected by a normal mixture model, where the decision on the number of clusters is undertaken by testing for the smallest value of g compati...

the aim of radiation therapy treatment planning is to achieve an optimal balance between delivering a high dose to target volume and a low dose to healthy tissues. in order to refrain any complications resulting from the dose to the surrounding normal organs, the role of treatment plan has been critically evaluated in term of how large the volume or mass of normal tissues exposed in the radiati...

Opportunity management and Target Value Delivery (TVD) have both been studied extensively but separately. The two approaches presented as solutions for increasing value in a project the owner users. However, it seems there has not much research that addresses link between approaches. purpose of this study is to increase knowledge how TVD can facilitate opportunity management. results from liter...